Figure 3From: Zinc transporter gene expression is regulated by pro-inflammatory cytokines: a potential role for zinc transporters in beta-cell apoptosis? Relative survival for INS-1E and INS-1E-ZnT8-EGFP cells following cytokine exposure after 6, 12, and 24 hours was estimatedby MTT. Values were calculated relative to control cells for each cell line +/- SEM (n = 6). (*) p < 0.01 indicates significance in two independent experiments.Back to article page